Before you begin:
Make sure the earlier version of the software is not running when you run the Configuration Upgrade Utility.
This step will avoid potential port conflicts and allow you to accept default port assignments.
Verify that you have administrator privileges. If not, you will be prompted for credentials.
Launch the Configuration Upgrade Utility from its installed location. To launch in console mode, use -c.
Windows systems:
[MssServerInstall]\utilities\bin\ConfigurationUpgradeUtility.exe
Linux or UNIX systems:
[MssServerInstall]/utilities/bin/ConfigurationUpgradeUtility
Enter (or verify) your configuration information, as prompted.